Messages in this thread | | | Date | Wed, 23 Mar 2016 15:26:53 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCH 3/5] ftrace perf: Use ftrace_ops::private to store event pointer |
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On Wed, Mar 16, 2016 at 03:34:31PM +0100, Jiri Olsa wrote: > Fixing this by using ftrace_ops::private value to keep > the perf_event pointer. This way we don't need to search > for triggered event (as tracepoint handler does) and > directly store sample.
container_of(ops, struct perf_event, ftrace_ops) would also have worked, right?
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